209 lines
27 KiB
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209 lines
27 KiB
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<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1122.86483" ID-Pensoft-Pub="1313-2970-1122-159" ID-Pensoft-UUID="FA00A7E84C0F5CB99EC98038F8BCBE6C" ID-ZooBank="D42640BDE9674745B64C23C33BAEBA6A" ModsDocID="1313-2970-1122-159" checkinTime="1664443337029" checkinUser="pensoft" docAuthor="Kang, Zehui, Gao, Gang, Zhang, Xiao, Yang, Ding & Wang, Junping" docDate="2022" docId="B314C53B572B50CEBDFFD78D4E00EEBD" docLanguage="en" docName="ZooKeys 1122: 159-172" docOrigin="ZooKeys 1122" docPubDate="2022-09-28" docSource="http://dx.doi.org/10.3897/zookeys.1122.86483" docTitle="Ptychoptera longa Kang, Gao & Zhang 2022, sp. nov." docType="treatment" docUuid="E6BFCB06-E52C-452F-94AF-9C2A725CB967" docUuidSource="ZooBank" docVersion="1" id="FA00A7E84C0F5CB99EC98038F8BCBE6C" lastPageNumber="159" masterDocId="FA00A7E84C0F5CB99EC98038F8BCBE6C" masterDocTitle="Three new fold-winged crane flies of the genus Ptychoptera Meigen, 1803 (Diptera, Ptychopteridae) from southern China" masterLastPageNumber="172" masterPageNumber="159" pageNumber="159" updateTime="1664443337029" updateUser="pensoft">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Three new fold-winged crane flies of the genus Ptychoptera Meigen, 1803 (Diptera, Ptychopteridae) from southern China</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Kang, Zehui</mods:namePart>
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<mods:affiliation>Shandong Engineering Research Center for Environment-Friendly Agricultural Pest Management, College of Plant Health and Medicine, Qingdao Agricultural University, Qingdao 266109, China</mods:affiliation>
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<mods:nameIdentifier type="email">kangzehui1987@163.com</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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<mods:namePart>Gao, Gang</mods:namePart>
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<mods:affiliation>Shandong Engineering Research Center for Environment-Friendly Agricultural Pest Management, College of Plant Health and Medicine, Qingdao Agricultural University, Qingdao 266109, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Zhang, Xiao</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-8054-0968</mods:nameIdentifier>
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<mods:affiliation>Shandong Engineering Research Center for Environment-Friendly Agricultural Pest Management, College of Plant Health and Medicine, Qingdao Agricultural University, Qingdao 266109, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Yang, Ding</mods:namePart>
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<mods:affiliation>College of Plant Protection, China Agricultural University, Beijing 100193, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Wang, Junping</mods:namePart>
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<mods:affiliation>Shandong Engineering Research Center for Environment-Friendly Agricultural Pest Management, College of Plant Health and Medicine, Qingdao Agricultural University, Qingdao 266109, China</mods:affiliation>
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<mods:nameIdentifier type="email">junpingwang@qau.edu.cn</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2022</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2022-09-28</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>1122</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>159</mods:start>
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<mods:end>172</mods:end>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.1122.86483</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.1122.86483</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1122-159</mods:identifier>
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<mods:identifier type="ZooBank">D42640BDE9674745B64C23C33BAEBA6A</mods:identifier>
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<mods:identifier type="Pensoft-UUID">FA00A7E84C0F5CB99EC98038F8BCBE6C</mods:identifier>
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<treatment LSID="urn:lsid:zoobank.org:act:E6BFCB06-E52C-452F-94AF-9C2A725CB967" httpUri="http://treatment.plazi.org/id/B314C53B572B50CEBDFFD78D4E00EEBD" lastPageNumber="159" pageId="0" pageNumber="159">
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<subSubSection pageId="0" pageNumber="159" type="nomenclature">
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<paragraph pageId="0" pageNumber="159">
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<taxonomicName LSID="https://zoobank.org/E6BFCB06-E52C-452F-94AF-9C2A725CB967" authority="Kang, Gao & Zhang" authorityName="Kang, Gao & Zhang" authorityYear="2022" class="Insecta" family="Ptychopteridae" genus="Ptychoptera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ptychoptera longa" order="Diptera" pageId="0" pageNumber="159" phylum="Arthropoda" rank="species" species="longa" status="sp. nov.">Ptychoptera longa Kang, Gao & Zhang</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="159">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="159" type="description">
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<paragraph pageId="0" pageNumber="159">
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Thoraxes of new Ptychoptera species a P. hekouensis, dorsal view b P. hekouensis, lateral view c P. longa, dorsal view d P. longa, lateral view e P. xiaohuangshana, dorsal view f P. xiaohuangshana, lateral view. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1122.86483.figure1" httpUri="https://binary.pensoft.net/fig/750142" pageId="0" pageNumber="159">Figs 1c, d</figureCitation>
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Wings of new Ptychoptera species a P. hekouensis b P. longa c P. xiaohuangshana. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1122.86483.figure2" httpUri="https://binary.pensoft.net/fig/750143" pageId="0" pageNumber="159">, 2b</figureCitation>
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Male genitalia of new Ptychoptera species a P. hekouensis b P. longa c P. xiaohuangshana. Scale bars: 0.5 mm. (ECP = epandrial clasper, EL = epandrial lobe, GCT = gonocoxite, GST = gonostylus, HYPD = hypandrium)." figureDoi="10.3897/zookeys.1122.86483.figure3" httpUri="https://binary.pensoft.net/fig/750144" pageId="0" pageNumber="159">, 3b</figureCitation>
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Details of male genitalia of new Ptychoptera species a epandrium of P. hekouensis, dorsal view b gonocoxite and gonostylus of P. hekouensis, dorsal view c hypandrium of P. hekouensis, ventral view d epandrium of P. longa, dorsal view e gonocoxite and gonostylus of P. longa, dorsal view f hypandrium of P. longa, ventral view g epandrium of P. xiaohuangshana, dorsal view h gonocoxite and gonostylus of P. xiaohuangshana, dorsal view i hypandrium of P. xiaohuangshana, ventral view. Scale bars: 0.4 mm. (ECP = epandrial clasper, EL = epandrial lobe, EPI = epiproct, GAS = apical stylus of gonostylus, GBA = anterior lobe of basal lobe of gonostylus, GBL = basal lobe of gonostylus, GBM = medial lobe of basal lobe of gonostylus, GCT = gonocoxite, GSL = secondary lobe of apical stylus of gonostylus, GAT = tertiary lobe of apical stylus of gonostylus, HBD = basal division of hypandrium, HMW = membranous window of terminal division of hypandrium, HSL = spathate lobe of hypandrium, HTD = terminal division of hypandrium, HTE = lateral extension of terminal division of hypandrium, PPA = apical process of paramere)." figureDoi="10.3897/zookeys.1122.86483.figure4" httpUri="https://binary.pensoft.net/fig/750145" pageId="0" pageNumber="159">, 4d-f</figureCitation>
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Aedeagi of new Ptychoptera species a P. hekouensis, dorsal view b P. hekouensis, lateral view c P. hekouensis, ventral view d P. longa, dorsal view e P. longa, lateral view f P. longa, ventral view g P. xiaohuangshana, dorsal view h P. xiaohuangshana, lateral view i P. xiaohuangshana, ventral view. Scale bars: 0.2 mm. (AEA = ejaculatory apodeme, AES = aedeagal sclerite, ALP = lateral ejaculatory process, AS = sperm sac, ASA = subapical sclerite of aedeagus)." figureDoi="10.3897/zookeys.1122.86483.figure5" httpUri="https://binary.pensoft.net/fig/750146" pageId="0" pageNumber="159">, 5d-f</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="159" type="diagnosis">
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<paragraph pageId="0" pageNumber="159">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="159">Mesopleuron mostly brown, except upper 1/2 of anepisternum yellow; wing marked with four brown marks and one brown band; epandrium not bilobed, epandrial lobe rectangle; epandrial clasper finger-shaped, merged basally, basal 1/2 broad and rectangle, apical 1/2 narrowing bilaterally; secondary lobe of apical stylus of gonostylus sickle-shaped; terminal division of hypandrium elliptic.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="159" type="description">
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<paragraph pageId="0" pageNumber="159">Description.</paragraph>
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<paragraph pageId="0" pageNumber="159">
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<emphasis bold="true" pageId="0" pageNumber="159">Male.</emphasis>
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Body length 7.5 mm, wing length 7.5 mm.
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</paragraph>
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<paragraph pageId="0" pageNumber="159">Vertex and frons brown; face and clypeus yellow with brown hairs; gena yellow with a black elliptical spot medially, hairs on gena brown; occiput yellow. Compound eyes black without pubescence. Scape and pedicel yellow, flagellomeres light yellow; hairs on antenna brown. Proboscis yellow with brown hairs. Palpus yellow with brown hairs.</paragraph>
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<paragraph pageId="0" pageNumber="159">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="159">Thorax</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Thoraxes of new Ptychoptera species a P. hekouensis, dorsal view b P. hekouensis, lateral view c P. longa, dorsal view d P. longa, lateral view e P. xiaohuangshana, dorsal view f P. xiaohuangshana, lateral view. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1122.86483.figure1" httpUri="https://binary.pensoft.net/fig/750142" pageId="0" pageNumber="159">1c, d</figureCitation>
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). Pronotum light brown; propleuron yellow. Prescutum, scutum and paratergite uniformly brown; scutellum mostly brown, middle area yellowish brown; postnotum brown, laterotergite with a patch of dense brown hairs. Mesopleuron mostly brown, except upper
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<normalizedToken originalValue="½">1/2</normalizedToken>
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of anepisternum yellow. Coxae and trochanters yellow. Wing (Fig.
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Wings of new Ptychoptera species a P. hekouensis b P. longa c P. xiaohuangshana. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1122.86483.figure2" httpUri="https://binary.pensoft.net/fig/750143" pageId="0" pageNumber="159">2b</figureCitation>
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) 3.8 times as long as wide, subhyaline, marked with four brown marks and one brown band as follows: four elliptic brown marks at base of cell R, tip of R1, fork of R4+5, and fork of M1+2; one brown band extending from anterior margin of wing, covering base of R2+3 and r-m, to the bend in distal section of CuA2. Veins brown; Sc ending in C at level of basal 1/3 of R2+3; Rs straight, 2 times the length of r-m; r-m arise from R4+5. Wing with setae over Sc and Rs, at and below fold in cell cua2, and over tip 1/2 of wing (sparse before forks of R4+5 and M1+2). Halter and prehaltere pale yellow with light brown hairs.
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</paragraph>
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<paragraph pageId="0" pageNumber="159">
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<emphasis bold="true" pageId="0" pageNumber="159">
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<emphasis italics="true" pageId="0" pageNumber="159">Abdomen</emphasis>
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.
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</emphasis>
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First tergum brown with basal 1/3 yellow, 2nd tergum brown with middle 1/3 yellow, 3rd tergum yellow with caudal 1/3 brown, 4th to 6th terga brown, 7th tergum brown with posterior margin yellow; first to 3rd sterna yellow, 4th to 6th sterna brown with posterior margin yellow, 7th sternum yellow; hairs on abdomen brown.
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</paragraph>
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<paragraph pageId="0" pageNumber="159">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="159">Male genitalia</emphasis>
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(Figs
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Male genitalia of new Ptychoptera species a P. hekouensis b P. longa c P. xiaohuangshana. Scale bars: 0.5 mm. (ECP = epandrial clasper, EL = epandrial lobe, GCT = gonocoxite, GST = gonostylus, HYPD = hypandrium)." figureDoi="10.3897/zookeys.1122.86483.figure3" httpUri="https://binary.pensoft.net/fig/750144" pageId="0" pageNumber="159">3b</figureCitation>
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,
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Details of male genitalia of new Ptychoptera species a epandrium of P. hekouensis, dorsal view b gonocoxite and gonostylus of P. hekouensis, dorsal view c hypandrium of P. hekouensis, ventral view d epandrium of P. longa, dorsal view e gonocoxite and gonostylus of P. longa, dorsal view f hypandrium of P. longa, ventral view g epandrium of P. xiaohuangshana, dorsal view h gonocoxite and gonostylus of P. xiaohuangshana, dorsal view i hypandrium of P. xiaohuangshana, ventral view. Scale bars: 0.4 mm. (ECP = epandrial clasper, EL = epandrial lobe, EPI = epiproct, GAS = apical stylus of gonostylus, GBA = anterior lobe of basal lobe of gonostylus, GBL = basal lobe of gonostylus, GBM = medial lobe of basal lobe of gonostylus, GCT = gonocoxite, GSL = secondary lobe of apical stylus of gonostylus, GAT = tertiary lobe of apical stylus of gonostylus, HBD = basal division of hypandrium, HMW = membranous window of terminal division of hypandrium, HSL = spathate lobe of hypandrium, HTD = terminal division of hypandrium, HTE = lateral extension of terminal division of hypandrium, PPA = apical process of paramere)." figureDoi="10.3897/zookeys.1122.86483.figure4" httpUri="https://binary.pensoft.net/fig/750145" pageId="0" pageNumber="159">4d-f</figureCitation>
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,
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Aedeagi of new Ptychoptera species a P. hekouensis, dorsal view b P. hekouensis, lateral view c P. hekouensis, ventral view d P. longa, dorsal view e P. longa, lateral view f P. longa, ventral view g P. xiaohuangshana, dorsal view h P. xiaohuangshana, lateral view i P. xiaohuangshana, ventral view. Scale bars: 0.2 mm. (AEA = ejaculatory apodeme, AES = aedeagal sclerite, ALP = lateral ejaculatory process, AS = sperm sac, ASA = subapical sclerite of aedeagus)." figureDoi="10.3897/zookeys.1122.86483.figure5" httpUri="https://binary.pensoft.net/fig/750146" pageId="0" pageNumber="159">5d-f</figureCitation>
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) yellow. Epandrium (Fig.
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Details of male genitalia of new Ptychoptera species a epandrium of P. hekouensis, dorsal view b gonocoxite and gonostylus of P. hekouensis, dorsal view c hypandrium of P. hekouensis, ventral view d epandrium of P. longa, dorsal view e gonocoxite and gonostylus of P. longa, dorsal view f hypandrium of P. longa, ventral view g epandrium of P. xiaohuangshana, dorsal view h gonocoxite and gonostylus of P. xiaohuangshana, dorsal view i hypandrium of P. xiaohuangshana, ventral view. Scale bars: 0.4 mm. (ECP = epandrial clasper, EL = epandrial lobe, EPI = epiproct, GAS = apical stylus of gonostylus, GBA = anterior lobe of basal lobe of gonostylus, GBL = basal lobe of gonostylus, GBM = medial lobe of basal lobe of gonostylus, GCT = gonocoxite, GSL = secondary lobe of apical stylus of gonostylus, GAT = tertiary lobe of apical stylus of gonostylus, HBD = basal division of hypandrium, HMW = membranous window of terminal division of hypandrium, HSL = spathate lobe of hypandrium, HTD = terminal division of hypandrium, HTE = lateral extension of terminal division of hypandrium, PPA = apical process of paramere)." figureDoi="10.3897/zookeys.1122.86483.figure4" httpUri="https://binary.pensoft.net/fig/750145" pageId="0" pageNumber="159">4d</figureCitation>
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) not bilobed, epandrial lobe rectangle, posterior margin with U-shaped concave; epandrial clasper finger-shaped, merged basally, basal 1/2 broad and rectangle, apical 1/2 narrowing bilaterally, with short brown hairs; epiproct triangular with short hairs. Gonocoxite (Fig.
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Details of male genitalia of new Ptychoptera species a epandrium of P. hekouensis, dorsal view b gonocoxite and gonostylus of P. hekouensis, dorsal view c hypandrium of P. hekouensis, ventral view d epandrium of P. longa, dorsal view e gonocoxite and gonostylus of P. longa, dorsal view f hypandrium of P. longa, ventral view g epandrium of P. xiaohuangshana, dorsal view h gonocoxite and gonostylus of P. xiaohuangshana, dorsal view i hypandrium of P. xiaohuangshana, ventral view. Scale bars: 0.4 mm. (ECP = epandrial clasper, EL = epandrial lobe, EPI = epiproct, GAS = apical stylus of gonostylus, GBA = anterior lobe of basal lobe of gonostylus, GBL = basal lobe of gonostylus, GBM = medial lobe of basal lobe of gonostylus, GCT = gonocoxite, GSL = secondary lobe of apical stylus of gonostylus, GAT = tertiary lobe of apical stylus of gonostylus, HBD = basal division of hypandrium, HMW = membranous window of terminal division of hypandrium, HSL = spathate lobe of hypandrium, HTD = terminal division of hypandrium, HTE = lateral extension of terminal division of hypandrium, PPA = apical process of paramere)." figureDoi="10.3897/zookeys.1122.86483.figure4" httpUri="https://binary.pensoft.net/fig/750145" pageId="0" pageNumber="159">4e</figureCitation>
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) short and stout, 1.5 times as long as wide, basal apodeme small; apical process of paramere papillary, apex with hooked projection. Gonostylus (Fig.
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Details of male genitalia of new Ptychoptera species a epandrium of P. hekouensis, dorsal view b gonocoxite and gonostylus of P. hekouensis, dorsal view c hypandrium of P. hekouensis, ventral view d epandrium of P. longa, dorsal view e gonocoxite and gonostylus of P. longa, dorsal view f hypandrium of P. longa, ventral view g epandrium of P. xiaohuangshana, dorsal view h gonocoxite and gonostylus of P. xiaohuangshana, dorsal view i hypandrium of P. xiaohuangshana, ventral view. Scale bars: 0.4 mm. (ECP = epandrial clasper, EL = epandrial lobe, EPI = epiproct, GAS = apical stylus of gonostylus, GBA = anterior lobe of basal lobe of gonostylus, GBL = basal lobe of gonostylus, GBM = medial lobe of basal lobe of gonostylus, GCT = gonocoxite, GSL = secondary lobe of apical stylus of gonostylus, GAT = tertiary lobe of apical stylus of gonostylus, HBD = basal division of hypandrium, HMW = membranous window of terminal division of hypandrium, HSL = spathate lobe of hypandrium, HTD = terminal division of hypandrium, HTE = lateral extension of terminal division of hypandrium, PPA = apical process of paramere)." figureDoi="10.3897/zookeys.1122.86483.figure4" httpUri="https://binary.pensoft.net/fig/750145" pageId="0" pageNumber="159">4e</figureCitation>
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): basal lobe of gonostylus ear-shaped with dense short hairs on inner side; secondary lobe of apical stylus of gonostylus sickle-shaped with short hairs; tertiary lobe of apical stylus of gonostylus triangular, round apically; apical stylus of gonostylus long and slender, finger-shaped with short hairs. Hypandrium (Fig.
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Details of male genitalia of new Ptychoptera species a epandrium of P. hekouensis, dorsal view b gonocoxite and gonostylus of P. hekouensis, dorsal view c hypandrium of P. hekouensis, ventral view d epandrium of P. longa, dorsal view e gonocoxite and gonostylus of P. longa, dorsal view f hypandrium of P. longa, ventral view g epandrium of P. xiaohuangshana, dorsal view h gonocoxite and gonostylus of P. xiaohuangshana, dorsal view i hypandrium of P. xiaohuangshana, ventral view. Scale bars: 0.4 mm. (ECP = epandrial clasper, EL = epandrial lobe, EPI = epiproct, GAS = apical stylus of gonostylus, GBA = anterior lobe of basal lobe of gonostylus, GBL = basal lobe of gonostylus, GBM = medial lobe of basal lobe of gonostylus, GCT = gonocoxite, GSL = secondary lobe of apical stylus of gonostylus, GAT = tertiary lobe of apical stylus of gonostylus, HBD = basal division of hypandrium, HMW = membranous window of terminal division of hypandrium, HSL = spathate lobe of hypandrium, HTD = terminal division of hypandrium, HTE = lateral extension of terminal division of hypandrium, PPA = apical process of paramere)." figureDoi="10.3897/zookeys.1122.86483.figure4" httpUri="https://binary.pensoft.net/fig/750145" pageId="0" pageNumber="159">4f</figureCitation>
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): basal division of hypandrium trapeziform, anterior margin with V-shaped concave, posterior margin with dense long hairs; membranous window of terminal division circular; terminal division of hypandrium elliptic. Aedeagus (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Aedeagi of new Ptychoptera species a P. hekouensis, dorsal view b P. hekouensis, lateral view c P. hekouensis, ventral view d P. longa, dorsal view e P. longa, lateral view f P. longa, ventral view g P. xiaohuangshana, dorsal view h P. xiaohuangshana, lateral view i P. xiaohuangshana, ventral view. Scale bars: 0.2 mm. (AEA = ejaculatory apodeme, AES = aedeagal sclerite, ALP = lateral ejaculatory process, AS = sperm sac, ASA = subapical sclerite of aedeagus)." figureDoi="10.3897/zookeys.1122.86483.figure5" httpUri="https://binary.pensoft.net/fig/750146" pageId="0" pageNumber="159">5d-f</figureCitation>
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): subapical sclerite rectangular, apex of subapical sclerite slightly concave; aedeagal sclerites with apex laterally compressed, with dorsal corner extended dorsoanterior, curved sided and convergent, base broad; lateral ejaculatory processes with base straight, narrow, extended straight anterolaterally; sperm sac subspherical; ejaculatory apodeme flag-like, closely associated with aedeagal sclerites, larger than sperm sac, paralleling anterior margin of sperm sac.
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</paragraph>
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<paragraph pageId="0" pageNumber="159">
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<emphasis bold="true" pageId="0" pageNumber="159">Female.</emphasis>
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Unknown.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="159" type="materials_examined">
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<paragraph pageId="0" pageNumber="159">Material examined.</paragraph>
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<paragraph pageId="0" pageNumber="159">
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<materialsCitation collectingDate="2010-08-11" collectorName="S. Liu" country="China" location="Kuankuoshui National Nature Reserve" municipality="Suiyang District" specimenCount="1" specimenCount-male="1" stateProvince="Guizhou Province" typeStatus="holotype">
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<collectingCountry name="China">China</collectingCountry>
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·
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<specimenCount type="male">1♂</specimenCount>
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,
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<emphasis bold="true" italics="true" pageId="0" pageNumber="159">
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<typeStatus>holotype</typeStatus>
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</emphasis>
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;
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<collectingRegion country="China" name="Guizhou">Guizhou Province</collectingRegion>
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,
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<collectingMunicipality>Suiyang District</collectingMunicipality>
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,
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<location LSID="urn:lsid:plazi:treatment:B314C53B572B50CEBDFFD78D4E00EEBD:CA4D73BEF8643FCFEEEBA9EF1D9F1EE6" country="China" municipality="Suiyang District" name="Kuankuoshui National Nature Reserve" stateProvince="Guizhou Province">Kuankuoshui National Nature Reserve</location>
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;
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<collectingDate value="2010-08-11">11 Aug. 2010</collectingDate>
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;
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<collectorName>S. Liu</collectorName>
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leg.; CAU
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</materialsCitation>
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·
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<materialsCitation collectingDate="2022-01-01" collectingDateMax="2022-12-31" collectingDateMin="2022-01-01" collectorName="S. Liu" country="China" location="Kuankuoshui National Nature Reserve" municipality="Suiyang District" specimenCount="1" specimenCount-male="1" stateProvince="Guizhou" typeStatus="paratype">
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<specimenCount type="male">1♂</specimenCount>
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,
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<emphasis bold="true" italics="true" pageId="0" pageNumber="159">
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<typeStatus>paratype</typeStatus>
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</emphasis>
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; same collection data as holotype; CAU
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="159" type="distribution">
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<paragraph pageId="0" pageNumber="159">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="159">China (Guizhou).</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="159" type="etymology">
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<paragraph pageId="0" pageNumber="159">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="159">
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Specific name from Latin
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<taxonomicName authorityName="Kang, Gao & Zhang" authorityYear="2022" class="Insecta" family="Ptychopteridae" genus="Ptychoptera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ptychoptera longa" order="Diptera" pageId="0" pageNumber="159" phylum="Arthropoda" rank="species" species="longa">
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<emphasis italics="true" pageId="0" pageNumber="159">Ptychoptera longa</emphasis>
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</taxonomicName>
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(adjective, feminine, meaning
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<normalizedToken originalValue="“long”">"long"</normalizedToken>
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), referring to the long epandrial clasper.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="159" type="remarks">
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<paragraph pageId="0" pageNumber="159">Remarks.</paragraph>
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<paragraph pageId="0" pageNumber="159">
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This new species is similar to
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<taxonomicName class="Insecta" kingdom="Animalia" lsidName="P. yankovskiana" order="Diptera" pageId="0" pageNumber="159" phylum="Arthropoda" rank="species" species="yankovskiana">
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<emphasis italics="true" pageId="0" pageNumber="159">P. yankovskiana</emphasis>
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</taxonomicName>
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from China and Korea but can be separated from the latter by first tergum brown with basal 1/3 yellow, the epandrium not bilobed, and the epandrial claspers merged basally. In
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<taxonomicName class="Insecta" kingdom="Animalia" lsidName="P. yankovskiana" order="Diptera" pageId="0" pageNumber="159" phylum="Arthropoda" rank="species" species="yankovskiana">
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<emphasis italics="true" pageId="0" pageNumber="159">P. yankovskiana</emphasis>
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</taxonomicName>
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, the first tergum is uniformly dark brown, the epandrium is bilobed and the epandrial claspers is not merged basally (
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<bibRefCitation DOI="https://doi.org/10.11646/zootaxa.4648.3.3" author="Kang, ZH" journalOrPublisher="Zootaxa" pageId="0" pageNumber="159" pagination="455 - 4723" refId="B8" refString="Kang, ZH, Xue, ZX, Zhang, X, 2019. New species and record of Ptychoptera Meigen, 1803 (Diptera: Ptychopteridae) from China. Zootaxa 4648 (3): 455 - 4723, DOI: https://doi.org/10.11646/zootaxa.4648.3.3" title="New species and record of Ptychoptera Meigen, 1803 (Diptera: Ptychopteridae) from China." url="https://doi.org/10.11646/zootaxa.4648.3.3" volume="4648" year="2019">Kang et al. 2019</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |